St. Luke's Half Marathon
The Aspirus St. Luke's Half Marathon is a premier fall running event held in Duluth, Minnesota, featuring a scenic 13.1-mile point-to-point course along the North Shore of Lake Superior. Runners enjoy breathtaking lakefront views as they start on the Scenic Highway and finish in Duluth near St.
Louis Bay alongside the historic William A. Irvin freighter. A unique highlight of the race is the opportunity to run on Interstate 35, including passing through its tunnels, offering a rare and exciting experience.
The event welcomes runners of all levels and is part of a weekend that also includes the Finden Marketing Tunnel 10k, which similarly features running through I-35 tunnels and finishes at the same iconic location. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!